Results 21 to 30 of about 8,057 (262)

Lattice Boltzmann equation: Failure or success? [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 1997
The lattice Boltzmann equation (LBE) is a microscopically-inspired method designed to solve macroscopic fluid dynamics problems. As a such, it lives at the interface between the microscopic (molecular) and macroscopic (continuum) worlds, hopefully capturing the best of the two.
openaire   +2 more sources

Numerical Simulation for Solitary Waves of the Generalized Zakharov Equation Based on the Lattice Boltzmann Method

open access: yesMathematics
The generalized Zakharov equation is a widely used and crucial model in plasma physics, which helps to understand wave particle interactions and nonlinear wave propagation in plasma.
Huimin Wang   +3 more
doaj   +1 more source

Two-dimensional stable lattice Boltzmann simulation of turbulent flow in wavy walled channel

open access: yesAIP Advances, 2023
In recent years, the lattice Boltzmann equation has developed into a promising technique for computational fluid dynamics (CFD). The lattice Boltzmann model (LBM) approach is derived from the Boltzmann equation and kinetic theory, as opposed to the ...
Riffat Habib   +4 more
doaj   +1 more source

Lattice Boltzmann equation for quantum mechanics

open access: yesPhysica D: Nonlinear Phenomena, 1993
IBM text-proc ...
Succi, S., Benzi, R.
openaire   +2 more sources

Study on lattice Boltzmann method/large eddy simulation and its application at high Reynolds number flow

open access: yesAdvances in Mechanical Engineering, 2015
Lattice Boltzmann method combined with large eddy simulation is developed in the article to simulate fluid flow at high Reynolds numbers. A subgrid model is used as a large eddy simulation model in the numerical simulation for high Reynolds flow.
Haiqing Si, Yan Shi
doaj   +1 more source

Lattice Boltzmann model of percutaneous drug absorption

open access: yesTheoretical and Applied Mechanics Letters, 2019
A lattice Boltzmann numerical modeling method was developed to predict skin concentration after topical application of a drug on the skin. The method is based on D2Q9 lattice spaces associated with the Bhatnagar-Gross-Krook (BGK) collision term to solve ...
Arman Safdari, Kyung Chun Kim
doaj   +1 more source

A lattice Boltzmann model for Maxwell’s equations

open access: yesApplied Mathematical Modelling, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, Yanhong, Yan, Guangwu
openaire   +1 more source

On equations of state in a lattice Boltzmann method

open access: yesComputers & Mathematics with Applications, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alexander L. Kupershtokh   +2 more
openaire   +2 more sources

A Simplified Linearized Lattice Boltzmann Method for Acoustic Propagation Simulation

open access: yesEntropy, 2022
A simplified linearized lattice Boltzmann method (SLLBM) suitable for the simulation of acoustic waves propagation in fluids was proposed herein. Through Chapman–Enskog expansion analysis, the linearized lattice Boltzmann equation (LLBE) was first ...
Qiaochu Song   +5 more
doaj   +1 more source

Limit consistency of lattice Boltzmann equations

open access: yesESAIM: Mathematical Modelling and Numerical Analysis
We establish the notion of limit consistency as a modular part in proving the consistency of lattice Boltzmann equations (LBEs) with respect to a given partial differential equation (PDE) system. The incompressible Navier–Stokes equations (NSE) are used as a paragon.
Stephan Simonis, Mathias J. Krause
openaire   +4 more sources

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